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Kollmorgen AKM65S-ACSNR-02

  • Product Name: AKM6 Series Synchronous Servo Motor, Frame Size 65, Stack Length S
  • Product Introduction: Large frame high-power density servo motor from the AKM series, designed for heavy industrial load handling with high continuous torque output.
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Detailed content

  • Technical Specifications & Performance Parameters:
    • Frame Size: AKM65 (Approx 92mm flange or larger rectangular profile typical of size 6)
    • Rated Power: Approximately 6 kW (Varies by winding, AKM65 range covers ~3.8 to 7+ kW)
    • Rated Torque: Approx 25 Nm (Continuous), Peak Torque: Approx 65 Nm+
    • Rated Speed: Typically 6000 RPM (Max depends on winding, often 3000-6000 RPM base)
    • Voltage: 640 VDC max bus voltage (High voltage winding)
    • Feedback: Resolver (Indicated by “R” in ACSNR)
    • Brake: None (Indicated by “N”)
    • Shaft: Smooth or keyed (S designation often relates to shaft/connector config)
  • Material & Structural Features:
    • Construction: Heavy-duty cast aluminum or extruded housing.
    • Protection: IP65​ standard.
    • Insulation: Class F (155°C).
    • Connectors: Dual rotatable industrial connectors (Power/Feedback).
  • Functional Characteristics: High inertia matching for flywheel/rotary loads, robust bearings for radial loads, low harmonic distortion.
  • Application Scenarios: Large format CNC rotary axes, winder/unwinder main drives, injection molding machine ejectors, heavy material handling robots.
  • Installation & Notes: Requires substantial coupling alignment due to size/torque. Check radial and axial shaft load limits in datasheet. Ensure resolver cable is shielded and grounded at drive end only (or per drive manual).

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